Wiki source code of Sum
Version 1.5 by Abdelali EL MAJDOUBI on 2023/08/02 13:01
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| 1 | = Introduction = | ||
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| 3 | The sum function is used to perform the addition of two or more values, which could be either numerical values or xpath expressions. | ||
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| 5 | == Syntax : == | ||
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| 7 | * ${ixf:sum(xpathExp1, xpathExp2)} calculates the sum of the results obtained from evaluating "xpathExp1" and "xpathExp2". | ||
| 8 | * ${ixf:sum(xpathExp,"10")} the result will be the sum of the result obtained from evaluating "xpathExp" and 10. | ||
| 9 | * ${ixf:sum("10","12","100")} the result will be 122, which is the sum of the individual results of "10", "12", and "100". | ||
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| 11 | Ensure that numerical values are between double quotes : ${ixf:sum("10","12","100")}, | ||
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| 13 | while xpath expressions should remain without any quote enclosures. | ||
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| 15 | == Note: == | ||
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| 17 | Numerical values can be also enclosed within single quotes : ${ixf:sum('10','12','100')} **OR **mix single and double quotes, like this: ${ixf:sum("10",'12','100')}. | ||
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